58 	dmaIndex = 0xFFFFFFFF;  in init()
67 	result = dmaController->initDMAChannel(dmaProvider, this, &dmaIndex, inDMAIndex);  in init()
108 	if ((dmaController == NULL) || (dmaIndex == 0xFFFFFFFF)) {  in startDMACommand()
120 	result = dmaController->startDMACommand(dmaIndex, dmaCommand, direction, byteCount, byteOffset);  in startDMACommand()
137 	if ((dmaController == NULL) || (dmaIndex == 0xFFFFFFFF)) {  in stopDMACommand()
141 	return dmaController->stopDMACommand(dmaIndex, flush, timeout);  in stopDMACommand()
148 	if ((dmaController == NULL) || (dmaIndex == 0xFFFFFFFF)) {  in queryDMACommand()
152 	return dmaController->queryDMACommand(dmaIndex, dmaCommand, transferCount, waitForIdle);  in queryDMACommand()
159 	if ((dmaController == NULL) || (dmaIndex == 0xFFFFFFFF)) {  in getFIFODepth()
163 	return dmaController->getFIFODepth(dmaIndex, direction);  in getFIFODepth()
170 	if ((dmaController == NULL) || (dmaIndex == 0xFFFFFFFF)) {  in setFIFODepth()
174 	return dmaController->setFIFODepth(dmaIndex, depth);  in setFIFODepth()
181 	if ((dmaController == NULL) || (dmaIndex == 0xFFFFFFFF)) {  in validFIFODepth()
185 	return dmaController->validFIFODepth(dmaIndex, depth, direction);  in validFIFODepth()
192 	if ((dmaController == NULL) || (dmaIndex == 0xFFFFFFFF)) {  in setFrameSize()
196 	return dmaController->setFrameSize(dmaIndex, byteCount);  in setFrameSize()
254 	return dmaController->setDMAConfig(dmaIndex, dmaProvider, newReqIndex);  in setDMAConfig()
260 	return dmaController->validDMAConfig(dmaIndex, dmaProvider, newReqIndex);  in validDMAConfig()